ISSN:
1434-1948
Keywords:
Amides
;
Chirality
;
Clusters
;
Copper
;
Sodium
;
Chemistry
;
General Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The new heterometallic sodium(I)-copper(II) compound Na4Cu2 (2) · 10.5 H2O (3), where H8[2] stands for N,N′,N′′,N′′′-methanetetrayltetrakismethylenetetrakis(oxamic acid), has been synthesized and its crystal structure determined by single-crystal X-ray diffraction. The structure of 3 consists of cationic [Cu2(η4:η4-2)]4- dinuclear units, coordinated sodium cations, and water molecules. In the crystal, the dinuclear copper entities are joined through discrete aggregates of eight sodium atoms linked by oxamato and water bridges, leading to a three-dimensional polymeric network.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
